240930438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5736439}}^1$

素因数の和:5736451

約数の個数: 16

約数和(自身を含む): 550698240

約数和(自身を除く): 309767802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5736439, 11472878, 17209317, 34418634, 40155073, 80310146, 120465219, 240930438]

約数ペア:

[(1, 240930438), (2, 120465219), (3, 80310146), (6, 40155073), (7, 34418634), (14, 17209317), (21, 11472878), (42, 5736439)]